/* ============================================================
   WAYAK · Site styles — built on the design-system tokens.
   Only layout/composition here; all color/type/space from tokens.
   ============================================================ */

/* ---- Layout primitives ---- */
.wrap { max-width: 1200px; margin: 0 auto; padding-inline: 32px; }
.wrap-wide { max-width: 1360px; margin: 0 auto; padding-inline: 32px; }
.section { padding-block: 96px; }
.section-sm { padding-block: 64px; }
.stack { display: flex; flex-direction: column; }
.row { display: flex; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; }
.lead { font-size: var(--size-lg); line-height: var(--leading-normal); color: var(--text-muted); max-width: 62ch; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

h1, h2, h3 { text-wrap: balance; }
.display {
  font-family: var(--font-display); font-weight: var(--w-light);
  letter-spacing: var(--tracking-tight); line-height: 1.0; color: var(--text-strong);
}
.dot { color: var(--red-500); }

/* ---- Header ---- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.86);
  -webkit-backdrop-filter: blur(14px) saturate(1.2); backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--border-hairline);
  transition: box-shadow var(--dur-base) var(--ease-mech);
}
.site-header.is-scrolled { box-shadow: var(--shadow-sm); }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 70px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 32px; width: auto; display: block; }
.brand__word { font-family: var(--font-display); font-weight: 900; font-size: 20px; letter-spacing: -0.02em; color: var(--black); line-height: 1; }
.brand__sub { font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.22em; color: var(--text-muted); text-transform: uppercase; display: block; margin-top: 2px; }
.nav { display: flex; align-items: center; gap: 30px; }
.nav a { font-family: var(--font-body); font-weight: 500; font-size: 14.5px; color: var(--text-body); position: relative; }
.nav a:hover { color: var(--text-strong); }
.nav a::after { content: ""; position: absolute; left: 0; bottom: -6px; height: 2px; width: 0; background: var(--red-500); transition: width var(--dur-base) var(--ease-mech); }
.nav a:hover::after { width: 100%; }
.header-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; color: var(--black); font-size: 24px; }

/* ---- Button (token-styled link, matches DS Button) ---- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-display); font-weight: 700; letter-spacing: 0.01em; line-height: 1;
  border: 1px solid transparent; border-radius: var(--radius-xs); cursor: pointer; white-space: nowrap;
  transition: background var(--dur-fast) var(--ease-snap), transform var(--dur-fast) var(--ease-snap), box-shadow var(--dur-fast) var(--ease-snap), border-color var(--dur-fast);
}
.btn--sm { height: 38px; padding: 0 16px; font-size: 13px; }
.btn--md { height: 46px; padding: 0 22px; font-size: 14px; }
.btn--lg { height: 56px; padding: 0 30px; font-size: 16px; }
.btn--primary { background: var(--action); color: #fff; box-shadow: var(--shadow-red); }
.btn--primary:hover { background: var(--action-hover); color: #fff; transform: translateY(-1px); }
.btn--primary:active { transform: translateY(0) scale(0.98); }
.btn--ink { background: var(--black); color: #fff; }
.btn--ink:hover { background: #000; color: #fff; transform: translateY(-1px); }
.btn--outline { background: transparent; color: var(--text-strong); border-color: var(--border-strong); }
.btn--outline:hover { border-color: var(--black); color: var(--text-strong); transform: translateY(-1px); }
.btn--outline-light { background: transparent; color: #fff; border-color: rgba(255,255,255,0.32); }
.btn--outline-light:hover { border-color: #fff; color: #fff; transform: translateY(-1px); }
.btn--wide { padding-inline: 40px; }

/* ---- Overline / mono helpers ---- */
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.overline { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: var(--tracking-overline); text-transform: uppercase; }
.overline--red { color: var(--text-action); }
.overline--blue { color: var(--blue-500); }
.overline--muted { color: var(--text-muted); }
.overline--light { color: rgba(255,255,255,0.55); }

/* ---- Pill / chip ---- */
.pill { display: inline-flex; align-items: center; gap: 7px; height: 26px; padding: 0 12px; border-radius: var(--radius-pill);
  font-family: var(--font-display); font-weight: 700; font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; }
.pill--action { background: var(--red-500); color: #fff; }
.pill--soft { background: var(--aluminum-100); color: var(--ink-700); }
.pill--glass { background: rgba(255,255,255,0.12); color: #fff; border: 1px solid rgba(255,255,255,0.2); }
.pill--ok { background: var(--status-ok-soft); color: var(--status-ok); }
.pill .dot-i { width: 6px; height: 6px; border-radius: 50%; background: currentColor; }

/* ---- Dark sections ---- */
.dark {
  position: relative; overflow: hidden; color: #fff;
  background: radial-gradient(130% 120% at 12% -10%, #2b2466 0%, #14102f 52%, #0a0a0a 100%);
}
.dark .display, .dark h1, .dark h2, .dark h3 { color: #fff; }
.blueprint::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 34px 34px;
}
.gear { position: absolute; pointer-events: none; }
.gear svg { display: block; }
@keyframes wy-spin { to { transform: rotate(360deg); } }
@keyframes wy-spin-r { to { transform: rotate(-360deg); } }
.gear--a { animation: wy-spin 30s linear infinite; }
.gear--b { animation: wy-spin-r 20s linear infinite; }
@media (prefers-reduced-motion: reduce) { .gear { animation: none !important; } }

/* ---- Hero ---- */
.hero { position: relative; }
.hero__inner { position: relative; display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 52px; align-items: center; padding-block: 92px 100px; }
.hero h1 { font-family: var(--font-display); font-weight: 200; font-size: clamp(40px, 5.4vw, 72px); line-height: 0.98; letter-spacing: -0.035em; margin: 22px 0 0; }
.hero__sub { font-size: 18px; line-height: 1.6; color: rgba(255,255,255,0.74); max-width: 460px; margin: 22px 0 0; }
.hero__rating { display: inline-flex; align-items: center; gap: 14px; margin-top: 28px; padding: 10px 16px 10px 14px; border-radius: var(--radius-md);
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.16); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); }
.hero__rating .score { font-family: var(--font-display); font-weight: 900; font-size: 28px; letter-spacing: -0.02em; line-height: 1; }
.hero__rating .stars { color: #f5b50a; font-size: 15px; letter-spacing: 1px; }
.hero__rating .meta { font-size: 12.5px; color: rgba(255,255,255,0.7); line-height: 1.3; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }

/* Glass diagnostic panel */
.diag {
  position: relative; padding: 26px; border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.08); -webkit-backdrop-filter: blur(16px) saturate(1.3); backdrop-filter: blur(16px) saturate(1.3);
  border: 1px solid rgba(255,255,255,0.18); box-shadow: var(--shadow-lg);
}
.diag__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.diag__metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 18px; }
.diag__report { border-top: 1px solid rgba(255,255,255,0.14); padding-top: 16px; }
.metric { display: flex; flex-direction: column; gap: 4px; }
.metric__label { font-family: var(--font-mono); font-size: 10.5px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,255,255,0.6); }
.metric__val { display: flex; align-items: baseline; gap: 4px; }
.metric__num { font-family: var(--font-display); font-weight: 900; font-size: 44px; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; line-height: 1; }
.metric__unit { font-family: var(--font-display); font-weight: 300; font-size: 18px; color: rgba(255,255,255,0.8); }
.spec { display: flex; flex-direction: column; }
.spec__row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 10px 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.spec__row:last-child { border-bottom: none; }
.spec__k { font-family: var(--font-body); font-size: 13.5px; color: rgba(255,255,255,0.66); }
.spec__v { font-family: var(--font-mono); font-size: 13px; font-weight: 500; font-variant-numeric: tabular-nums; }
.spec__v--ok { color: #4cd996; }
.spec__v--warn { color: #ff8b6b; }

/* ---- Trust strip ---- */
.trust { border-top: 1px solid rgba(255,255,255,0.1); }
.trust__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(255,255,255,0.1); }
.trust__cell { background: #0d0a24; padding: 28px 24px; }
.trust__num { font-family: var(--font-display); font-weight: 900; font-size: 38px; letter-spacing: -0.03em; color: #fff; line-height: 1; font-variant-numeric: tabular-nums; }
.trust__num .u { font-weight: 300; font-size: 18px; color: rgba(255,255,255,0.7); }
.trust__cap { font-family: var(--font-body); font-size: 13px; color: rgba(255,255,255,0.6); margin-top: 8px; }

/* ---- Section header ---- */
.sec-head { max-width: 760px; }
.sec-head h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(30px, 4vw, 46px); letter-spacing: -0.03em; margin: 14px 0 0; }
.sec-head p { margin-top: 18px; }

/* ---- Cards (DS Card tokens) ---- */
.card { position: relative; background: var(--surface-card); border: 1px solid var(--border-soft); box-shadow: var(--shadow-sm);
  border-radius: var(--radius-md); padding: 26px; overflow: hidden; transition: transform var(--dur-base) var(--ease-mech), box-shadow var(--dur-base) var(--ease-mech); }
.card--metal { background: var(--metal-matte); box-shadow: var(--shadow-inset), var(--shadow-sm); }
.card--accent::before { content: ""; position: absolute; top: 0; left: 0; height: 3px; width: 100%; background: var(--action); }
a.card { display: block; color: inherit; }
a.card:hover, .card--interactive:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* Services grid */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.svc { display: flex; flex-direction: column; }
.svc__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.svc__ico { width: 52px; height: 52px; border-radius: 10px; background: var(--blue-50); display: flex; align-items: center; justify-content: center; }
.svc__ico i { font-size: 27px; color: var(--blue-500); }
.svc__time { font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.04em; color: var(--text-muted); background: var(--aluminum-100); padding: 4px 10px; border-radius: var(--radius-pill); }
.svc h3 { font-family: var(--font-display); font-weight: 600; font-size: 20px; letter-spacing: -0.01em; color: var(--text-strong); margin: 0 0 8px; }
.svc p { font-size: 14.5px; line-height: 1.55; color: var(--text-muted); margin: 0 0 16px; }
.svc__more { margin-top: auto; font-family: var(--font-mono); font-size: 12px; font-weight: 500; letter-spacing: 0.06em; text-transform: uppercase; color: var(--red-600); display: inline-flex; align-items: center; gap: 7px; }
.svc__more i { transition: transform var(--dur-base) var(--ease-mech); }
a.card:hover .svc__more i { transform: translateX(4px); }

/* ---- Refacciones hook ---- */
.parts { background: var(--metal-matte); border: 1px solid var(--border-soft); border-radius: var(--radius-md);
  box-shadow: var(--shadow-inset), var(--shadow-md); padding: 44px 48px; position: relative; overflow: hidden; }
.parts::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--red-500); }
.parts__inner { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; align-items: center; }
.parts h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(26px, 3.4vw, 40px); letter-spacing: -0.025em; color: var(--text-strong); }
.parts h2 b { font-weight: 700; }
.parts__neighbors { display: flex; flex-direction: column; gap: 12px; }
.neighbor { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-sm); }
.neighbor i { font-size: 22px; color: var(--blue-500); }
.neighbor b { font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--text-strong); display: block; }
.neighbor span { font-size: 12.5px; color: var(--text-muted); }

/* ---- Comparison table ---- */
.compare { width: 100%; border-collapse: separate; border-spacing: 0; }
.compare th, .compare td { text-align: left; padding: 18px 22px; vertical-align: middle; }
.compare thead th { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); border-bottom: 1px solid var(--border-soft); }
.compare thead th.us { color: #fff; }
.compare tbody td { border-bottom: 1px solid var(--border-hairline); font-size: 15px; }
.compare tbody tr:last-child td { border-bottom: none; }
.compare .crit { font-family: var(--font-body); font-weight: 600; color: var(--text-strong); }
.compare .col-us { background: var(--blue-500); }
.compare th.us { background: var(--blue-500); border-top-left-radius: var(--radius-md); border-top-right-radius: var(--radius-md); }
.compare td.col-us { color: #fff; }
.compare td.col-us .mono { color: #fff; }
.compare tbody tr:last-child td.col-us { border-bottom-left-radius: var(--radius-md); border-bottom-right-radius: var(--radius-md); }
.compare .ck { color: #4cd996; font-weight: 700; }
.compare .x { color: var(--text-muted); }
.compare td.col-us .ck { color: #6df0a8; }
.cmp-tag { display: inline-flex; align-items: center; gap: 7px; }

/* ---- Process / diagnostic transparency ---- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; padding: 28px 22px; background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-md); }
.step__n { font-family: var(--font-display); font-weight: 900; font-size: 15px; color: #fff; background: var(--blue-500); width: 34px; height: 34px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-variant-numeric: tabular-nums; }
.step h3 { font-family: var(--font-display); font-weight: 600; font-size: 18px; color: var(--text-strong); margin: 18px 0 8px; letter-spacing: -0.01em; }
.step p { font-size: 14px; line-height: 1.55; color: var(--text-muted); }

/* ---- Testimonials ---- */
.reviews { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review { background: #fff; border: 1px solid var(--border-soft); border-radius: var(--radius-md); padding: 26px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.review__stars { color: #f5b50a; font-size: 14px; letter-spacing: 2px; margin-bottom: 14px; }
.review p { font-size: 15px; line-height: 1.6; color: var(--text-body); margin-bottom: 18px; }
.review__who { display: flex; align-items: center; gap: 11px; margin-top: auto; }
.review__av { width: 38px; height: 38px; border-radius: 50%; background: var(--blue-50); color: var(--blue-500); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-weight: 700; font-size: 15px; }
.review__name { font-family: var(--font-display); font-weight: 600; font-size: 14.5px; color: var(--text-strong); line-height: 1.2; }
.review__src { font-family: var(--font-mono); font-size: 11px; color: var(--text-muted); }

/* ---- FAQ ---- */
.faq { max-width: 860px; }
.faq__item { border-bottom: 1px solid var(--border-soft); }
.faq__q { width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px 0; background: none; border: none; cursor: pointer; text-align: left;
  font-family: var(--font-display); font-weight: 500; font-size: 19px; letter-spacing: -0.01em; color: var(--text-strong); }
.faq__q:hover { color: var(--blue-500); }
.faq__icon { flex: none; width: 28px; height: 28px; border-radius: var(--radius-sm); border: 1px solid var(--border-strong); display: flex; align-items: center; justify-content: center; font-size: 16px; color: var(--blue-500); transition: transform var(--dur-base) var(--ease-mech), background var(--dur-base); }
.faq__item.open .faq__icon { transform: rotate(45deg); background: var(--blue-50); }
.faq__a { max-height: 0; overflow: hidden; transition: max-height var(--dur-slow) var(--ease-mech); }
.faq__a-inner { padding: 0 0 26px; font-size: 15.5px; line-height: 1.7; color: var(--text-body); max-width: 70ch; }
.faq__a-inner a { color: var(--blue-500); text-decoration: underline; text-underline-offset: 2px; }

/* ---- Location ---- */
.loc { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 40px; align-items: stretch; }
.loc__map { border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--border-soft); min-height: 380px; box-shadow: var(--shadow-sm); }
.loc__map image-slot { width: 100%; height: 100%; display: block; }
.loc__panel { display: flex; flex-direction: column; gap: 22px; }
.info-row { display: flex; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--border-hairline); }
.info-row:last-child { border-bottom: none; }
.info-row i { font-size: 22px; color: var(--blue-500); flex: none; margin-top: 2px; }
.info-row h3 { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 6px; }
.info-row p { font-size: 15.5px; color: var(--text-strong); line-height: 1.5; }
.hours-line { display: flex; justify-content: space-between; gap: 16px; font-size: 14.5px; padding: 4px 0; }
.hours-line span:first-child { color: var(--text-body); }
.hours-line span:last-child { font-family: var(--font-mono); color: var(--text-strong); font-variant-numeric: tabular-nums; }
.hours-line.closed span:last-child { color: var(--text-muted); }

/* ---- CTA band ---- */
.cta-band { position: relative; overflow: hidden; }
.cta-band__inner { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding-block: 72px; }
.cta-band h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(28px, 3.6vw, 42px); letter-spacing: -0.025em; color: #fff; max-width: 18ch; }

/* ---- Footer ---- */
.site-footer { background: var(--black); color: rgba(255,255,255,0.7); padding-block: 64px 36px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; }
.site-footer h4 { font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255,255,255,0.45); margin-bottom: 16px; }
.site-footer a { color: rgba(255,255,255,0.7); font-size: 14.5px; display: block; padding: 5px 0; }
.site-footer a:hover { color: #fff; }
.footer-brand img { height: 30px; margin-bottom: 16px; }
.footer-brand p { font-size: 14px; line-height: 1.6; max-width: 34ch; color: rgba(255,255,255,0.55); }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a { width: 38px; height: 38px; border-radius: var(--radius-sm); background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; font-size: 18px; padding: 0; }
.footer-social a:hover { background: var(--red-500); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-top: 48px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,0.1); font-size: 12.5px; color: rgba(255,255,255,0.4); font-family: var(--font-mono); letter-spacing: 0.02em; }

/* ---- Breadcrumb (service pages) ---- */
.crumb { display: flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 12px; color: var(--text-muted); }
.crumb a { color: var(--text-muted); }
.crumb a:hover { color: var(--red-600); }
.crumb i { font-size: 13px; opacity: 0.6; }

/* ---- Service page hero ---- */
.svc-hero__inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; padding-block: 64px 80px; }
.svc-hero h1 { font-family: var(--font-display); font-weight: 200; font-size: clamp(36px, 4.8vw, 62px); line-height: 1.0; letter-spacing: -0.035em; margin: 20px 0 0; }
.svc-hero__photo { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid rgba(255,255,255,0.16); box-shadow: var(--shadow-lg); aspect-ratio: 4/3; }
.svc-hero__photo image-slot { width: 100%; height: 100%; display: block; }

/* Prose for service body */
.prose { max-width: 70ch; }
.prose h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(26px, 3vw, 36px); letter-spacing: -0.025em; color: var(--text-strong); margin: 0 0 18px; }
.prose h3 { font-family: var(--font-display); font-weight: 600; font-size: 21px; color: var(--text-strong); margin: 36px 0 12px; letter-spacing: -0.01em; }
.prose p { font-size: 16.5px; line-height: 1.7; color: var(--text-body); margin: 0 0 18px; }
.prose ul { margin: 0 0 18px; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; }
.prose li { position: relative; padding-left: 30px; font-size: 16px; line-height: 1.6; color: var(--text-body); }
.prose li i { position: absolute; left: 0; top: 3px; color: var(--blue-500); font-size: 18px; }
.sidebar-card { position: sticky; top: 92px; }

/* Includes list */
.incl { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.incl__item { display: flex; align-items: flex-start; gap: 10px; padding: 14px; background: var(--aluminum-50); border: 1px solid var(--border-hairline); border-radius: var(--radius-sm); }
.incl__item i { color: var(--status-ok); font-size: 18px; flex: none; margin-top: 1px; }
.incl__item span { font-size: 14px; color: var(--text-body); line-height: 1.45; }

/* Related services */
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

/* ---- Floating WhatsApp ---- */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 60; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 30px; box-shadow: 0 10px 28px rgba(37,211,102,0.4); transition: transform var(--dur-base) var(--ease-mech); }
.wa-float:hover { transform: scale(1.08); color: #fff; }

/* ---- Reveal on scroll ---- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.7s var(--ease-mech), transform 0.7s var(--ease-mech); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1 !important; transform: none !important; } }

/* ---- Responsive ---- */
@media (max-width: 940px) {
  .nav, .header-cta .btn { display: none; }
  .nav-toggle { display: inline-flex; }
  .hero__inner, .parts__inner, .loc, .svc-hero__inner { grid-template-columns: 1fr; }
  .svc-grid, .reviews, .related { grid-template-columns: 1fr 1fr; }
  .steps, .trust__grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .diag { margin-top: 8px; }
  .section { padding-block: 64px; }
}
@media (max-width: 600px) {
  .wrap, .wrap-wide { padding-inline: 20px; }
  .svc-grid, .reviews, .related, .incl, .steps, .trust__grid, .footer-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 38px; }
  .compare-scroll { overflow-x: auto; }
  .compare { min-width: 560px; }
  .parts { padding: 28px 24px; }
  .cta-band__inner { flex-direction: column; align-items: flex-start; }
}

/* Mobile menu */
.mobile-menu { display: none; position: fixed; inset: 70px 0 0; z-index: 49; background: var(--white); padding: 24px 32px; flex-direction: column; gap: 4px; overflow-y: auto; }
.mobile-menu.open { display: flex; }
.mobile-menu a { font-family: var(--font-display); font-weight: 500; font-size: 20px; color: var(--text-strong); padding: 16px 0; border-bottom: 1px solid var(--border-hairline); }
.mobile-menu .btn { margin-top: 20px; }